| Number | X-pin, color | Description | 
|---|---|---|
| X6207 | 4-pin, Black | Connector Hot-film mass air flow sensor | 
| Pin | Type | Description / Signal type | Connection / Measuring notes | 
|---|---|---|---|
| 1 | E | Signal Terminal 15 | Fuse F2 | 
| 2 | A | Hot-film mass air flow sensor signal | DDE control module | 
| 3 | A | Hot-film mass air flow sensor signal | DDE control module | 
| 4 | Not used | ||
| 5 | A | Hot-film mass air flow sensor signal | DDE control module | 
| 6 | M | Hot-film mass air flow sensor ground | Ground splice |